{
    "id": 814119,
    "email": "example@gmail.com",
    "message-id": "<202305311328.81899448177@smtp-relay.mailin.fr>",
    "date": "2023-05-31 15:52:01",
    "tags": [
        "tag1",
        "tag2"
    ],
    "tag": "[\"tag1\",\"tag2\"]",
    "event": "unsubscribed",
    "subject": "Subject Line",
    "ts_event": 1685541121,
    "ts": 1685541121,
    "is_returnpath": true,
    "ts_epoch": 1685541121606
}
